Chemistry, 26.02.2021 21:00 seanjung1128
Students investigated the acceleration of a 5 kg physics cart. When a force of 20 N was applied, the acceleration was found to be 4 m/s2. The
investigation is done a second time with the same force, but the mass is doubled.
What would the acceleration be for the second investigation?
O A 2 m/s2
OB. 4 m/s2
OC 8 m/s2
O D. 10 m/s2
Answers: 3
Another question on Chemistry
Chemistry, 21.06.2019 16:00
This graph gives information on changes in sea ice extent in the arctic ocean over a 30-year span. the overall trend shows in the ice extent. to address the trend, scientists need to ask themselves, one direct consequence of the trend is that
Answers: 1
Chemistry, 22.06.2019 01:40
Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances
Answers: 1
Chemistry, 22.06.2019 10:00
3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?
Answers: 2
Chemistry, 22.06.2019 11:50
If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.
Answers: 3
You know the right answer?
Students investigated the acceleration of a 5 kg physics cart. When a force of 20 N was applied, the...
Questions
Mathematics, 21.02.2021 20:30
Mathematics, 21.02.2021 20:30
Biology, 21.02.2021 20:30
English, 21.02.2021 20:30
Mathematics, 21.02.2021 20:30
Physics, 21.02.2021 20:30
Spanish, 21.02.2021 20:30
Mathematics, 21.02.2021 20:30
Spanish, 21.02.2021 20:30
Mathematics, 21.02.2021 20:30
Geography, 21.02.2021 20:30
